Dell EMC D-UN-DY-23 Exam - Topic 4 Question 22 Discussion

Actual exam question for Dell EMC's D-UN-DY-23 exam

Question #: 22
Topic #: 4

[All D-UN-DY-23 Questions]

Which is the preferred FC Port for synchronous replication for a Dell Unity XT 380 system?

AFibre Channel Port 0 of I/O module 0

BFibre Channel Port 4 of SPA and SPB www*

CPort 0 of I/O module 1

DPort 1 of I/O module 0

Show Suggested Answer

Suggested Answer: B

To meet the requirements, the replication connection mode must be set to Both, which allows both synchronous and asynchronous replication sessions to be configured on the same connection. This way, block resources can use synchronous replication, which ensures zero data loss, and file resources can use asynchronous replication, which allows some data difference on the destination. Setting Unisphere resource filtering to All is not necessary, as it only affects the display of resources in the Unisphere GUI. Setting an RPO of 0 on the synchronous replication sessions is redundant, as synchronous replication always has an RPO of 0. Configuring the replication interfaces on the 4-port mezzanine card is not relevant, as it only affects the performance and availability of the replication network.

by Sage at Jul 17, 2024, 07:32 PM

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Shonda

6 months ago

Wait, are we sure about that? Sounds off to me!

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Dick

6 months ago

I’m pretty sure it’s Port 0 of I/O module 1.

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Crista

6 months ago

No way, it's Port 1 of I/O module 0 for sure!

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Nina

7 months ago

I thought it was Port 4 of SPA and SPB?

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Arminda

7 months ago

It's definitely Fibre Channel Port 0 of I/O module 0.

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Iraida

7 months ago

I thought Fibre Channel Port 4 of SPA and SPB was mentioned in our study materials, but I’m not confident it’s the right choice for this question.

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Zona

7 months ago

I feel like Port 1 of I/O module 0 could be the answer, but I can't recall the specifics right now.

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Stefany

7 months ago

I remember practicing a question similar to this, and I think it was about the importance of using the right ports for replication.

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Jamal

7 months ago

I think the preferred FC port for synchronous replication might be Fibre Channel Port 0 of I/O module 0, but I'm not entirely sure.

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Vernice

7 months ago

I'm a bit confused by this question. There are a few different FC port options listed, and I'm not sure which one would be the preferred one for synchronous replication. I'll need to review the system specifications and replication best practices to make an informed decision.

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Mica

7 months ago

Ah, I've worked with the Dell Unity XT 380 before. I believe the preferred FC port for synchronous replication is Fibre Channel Port 4 of SPA and SPB. Let me double-check the documentation to confirm.

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Goldie

7 months ago

Hmm, I'm not too familiar with the Dell Unity XT 380 system, so I'll need to think this through carefully. The question is asking about the preferred FC port for synchronous replication, so I'll need to understand the system architecture and replication requirements.

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Susy

8 months ago

This looks like a pretty straightforward question about Dell Unity XT 380 system configuration. I'll need to review the documentation on synchronous replication to determine the preferred FC port.

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Jules

8 months ago

This question is asking about how an insurance organization would store information about practitioner specialties and sub-specialties. I think the key is to identify the options that specifically mention storing these types of relationships.

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Sabina

8 months ago

I'm a little confused by this question. Can someone explain the difference between the options?

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Dewitt

1 year ago

Ahh, the age-old question of which Fibre Channel port to choose for synchronous replication. I'm going to go with the one that glows the brightest. That's usually a good sign, right?

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